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test: enable v2 transport for rpc_net.py

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- "transport_protocol_type" of inbound peer before version handshake
  is "detecting" on p2p v2 nodes (as opposed to "v1" for p2p v1)
- size of a ping/pong message is 29 bytes (as opposed to 32 for p2p v1)
- for the sendmsgtopeer RPC sub-test, enforce p2p v1 connection to
  have a peer id of zero
This commit is contained in:
Sebastian Falbesoner 2023-09-15 03:20:07 +02:00 • committed by Martin Zumsande
parent cc961c2695
commit 2c1669c37a
2 changed files with 16 additions and 8 deletions
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23
test/functional/rpc_net.py
View file

@ -150,7 +150,7 @@ class NetTest(BitcoinTestFramework):
"synced_blocks": -1,
"synced_headers": -1,
"timeoffset": 0,
"transport_protocol_type": "v1",
"transport_protocol_type": "v1" if not self.options.v2transport else "detecting",
"version": 0,
},
)
@ -160,19 +160,23 @@ class NetTest(BitcoinTestFramework):
def test_getnettotals(self):
self.log.info("Test getnettotals")
# Test getnettotals and getpeerinfo by doing a ping. The bytes
# sent/received should increase by at least the size of one ping (32
# bytes) and one pong (32 bytes).
# sent/received should increase by at least the size of one ping
# and one pong. Both have a payload size of 8 bytes, but the total
# size depends on the used p2p version:
# - p2p v1: 24 bytes (header) + 8 bytes (payload) = 32 bytes
# - p2p v2: 21 bytes (header/tag with short-id) + 8 bytes (payload) = 29 bytes
ping_size = 32 if not self.options.v2transport else 29
net_totals_before = self.nodes[0].getnettotals()
peer_info_before = self.nodes[0].getpeerinfo()
self.nodes[0].ping()
self.wait_until(lambda: (self.nodes[0].getnettotals()['totalbytessent'] >= net_totals_before['totalbytessent'] + 32 * 2), timeout=1)
self.wait_until(lambda: (self.nodes[0].getnettotals()['totalbytesrecv'] >= net_totals_before['totalbytesrecv'] + 32 * 2), timeout=1)
self.wait_until(lambda: (self.nodes[0].getnettotals()['totalbytessent'] >= net_totals_before['totalbytessent'] + ping_size * 2), timeout=1)
self.wait_until(lambda: (self.nodes[0].getnettotals()['totalbytesrecv'] >= net_totals_before['totalbytesrecv'] + ping_size * 2), timeout=1)
for peer_before in peer_info_before:
peer_after = lambda: next(p for p in self.nodes[0].getpeerinfo() if p['id'] == peer_before['id'])
self.wait_until(lambda: peer_after()['bytesrecv_per_msg'].get('pong', 0) >= peer_before['bytesrecv_per_msg'].get('pong', 0) + 32, timeout=1)
self.wait_until(lambda: peer_after()['bytessent_per_msg'].get('ping', 0) >= peer_before['bytessent_per_msg'].get('ping', 0) + 32, timeout=1)
self.wait_until(lambda: peer_after()['bytesrecv_per_msg'].get('pong', 0) >= peer_before['bytesrecv_per_msg'].get('pong', 0) + ping_size, timeout=1)
self.wait_until(lambda: peer_after()['bytessent_per_msg'].get('ping', 0) >= peer_before['bytessent_per_msg'].get('ping', 0) + ping_size, timeout=1)
def test_getnetworkinfo(self):
self.log.info("Test getnetworkinfo")
@ -342,7 +346,10 @@ class NetTest(BitcoinTestFramework):
node = self.nodes[0]
self.restart_node(0)
self.connect_nodes(0, 1)
# we want to use a p2p v1 connection here in order to ensure
# a peer id of zero (a downgrade from v2 to v1 would lead
# to an increase of the peer id)
self.connect_nodes(0, 1, peer_advertises_v2=False)
self.log.info("Test sendmsgtopeer")
self.log.debug("Send a valid message")

1
test/functional/test_runner.py
View file

@ -240,6 +240,7 @@ BASE_SCRIPTS = [
'p2p_getdata.py',
'p2p_addrfetch.py',
'rpc_net.py',
'rpc_net.py --v2transport',
'wallet_keypool.py --legacy-wallet',
'wallet_keypool.py --descriptors',
'wallet_descriptor.py --descriptors',